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package py.una.pol.ii.is2.controller;

import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.DropDown;
import com.sun.webui.jsf.component.Label;
import com.sun.webui.jsf.component.TextArea;
import com.sun.webui.jsf.component.TextField;
import com.sun.webui.jsf.model.Option;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.faces.FacesException;
import javax.faces.component.html.HtmlPanelGrid;
import py.una.pol.ii.is2.dao.flota.MarcaDAOLocal;
import py.una.pol.ii.is2.dao.sistema.PantallaDAO;
import py.una.pol.ii.is2.domain.flota.Marca;
import py.una.pol.ii.is2.domain.flota.MarcaModelo;
import py.una.pol.ii.is2.domain.flota.Modelo;
import py.una.pol.ii.is2.domain.sistema.PantRol;
import py.una.pol.ii.is2.domain.sistema.Pantalla;
import py.una.pol.ii.is2.extra.Messages;
import py.una.pol.ii.is2.facade.flota.ModeloFacade;

/**
 * <p>Page bean that corresponds to a similarly named JSP page.  This
 * class contains component definitions (and initialization code) for
 * all components that you have defined on this page, as well as
 * lifecycle methods and event handlers where you may add behavior
 * to respond to incoming events.</p>
 *
 * @version ModeloUpdate.java
 * @version Created on 03/05/2009, 12:27:49 AM
 * @author markos
 */
public class ModeloUpdate extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">

    /**
     * <p>Automatically managed component initialization.  <strong>WARNING:</strong>
     * This method is automatically generated, so any user-specified code inserted
     * here is subject to being replaced.</p>
     */
    private void _init() throws Exception {
    }
    private Label labelForbidden = new Label();

    public Label getLabelForbidden() {
        return labelForbidden;
    }

    public void setLabelForbidden(Label l) {
        this.labelForbidden = l;
    }
    private HtmlPanelGrid gridPanelContent = new HtmlPanelGrid();

    public HtmlPanelGrid getGridPanelContent() {
        return gridPanelContent;
    }

    public void setGridPanelContent(HtmlPanelGrid hpg) {
        this.gridPanelContent = hpg;
    }

    // </editor-fold>
    /**
     * <p>Construct a new Page bean instance.</p>
     */
    public ModeloUpdate() {
    }

    /**
     * <p>Callback method that is called whenever a page is navigated to,
     * either directly via a URL, or indirectly via page navigation.
     * Customize this method to acquire resources that will be needed
     * for event handlers and lifecycle methods, whether or not this
     * page is performing post back processing.</p>
     * 
     * <p>Note that, if the current request is a postback, the property
     * values of the components do <strong>not</strong> represent any
     * values submitted with this request.  Instead, they represent the
     * property values that were saved for this view when it was rendered.</p>
     */
    @Override
    public void init() {
        // Perform initializations inherited from our superclass
        super.init();
        // Perform application initialization that must complete
        // *before* managed components are initialized
        // TODO - add your own initialiation code here

        // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
        // Initialize automatically managed components
        // *Note* - this logic should NOT be modified
        try {
            _init();
        } catch (Exception e) {
            log("ModeloUpdate Initialization Failure", e);
            throw e instanceof FacesException ? (FacesException) e : new FacesException(e);
        }

    // </editor-fold>
    // Perform application initialization that must complete
    // *after* managed components are initialized
    // TODO - add your own initialization code here
    }

    /**
     * <p>Callback method that is called after the component tree has been
     * restored, but before any event processing takes place.  This method
     * will <strong>only</strong> be called on a postback request that
     * is processing a form submit.  Customize this method to allocate
     * resources that will be required in your event handlers.</p>
     */
    @Override
    public void preprocess() {
    }

    /**
     * <p>Callback method that is called just before rendering takes place.
     * This method will <strong>only</strong> be called for the page that
     * will actually be rendered (and not, for example, on a page that
     * handled a postback and then navigated to a different page).  Customize
     * this method to allocate resources that will be required for rendering
     * this page.</p>
     */
    @Override
    public void prerender() {
        if (getSessionBean1().getMarcaModelo() != null) {
            if (getNivelAcceso() > 0) {
                labelForbidden.setRendered(false);
                txtNombre.setText(getSessionBean1().getMarcaModelo().getModelo().getModeNombre());
                txtDescripcion.setText(getSessionBean1().getMarcaModelo().getModelo().getModeDescripcion());
                dropDownMarcas.setSelected(getSessionBean1().getMarcaModelo().getMarca().getMarcCod().toString());
                labelForbidden.setRendered(false);
            } else {
                gridPanelContent.setRendered(false);
                labelForbidden.setRendered(true);
            }
        } else {
            error(Messages.MODIFICACION_FALLIDA);
        }
    }

    /**
     * <p>Callback method that is called after rendering is completed for
     * this request, if <code>init()</code> was called (regardless of whether
     * or not this was the page that was actually rendered).  Customize this
     * method to release resources acquired in the <code>init()</code>,
     * <code>preprocess()</code>, or <code>prerender()</code> methods (or
     * acquired during execution of an event handler).</p>
     */
    @Override
    public void destroy() {
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected RequestBean1 getRequestBean1() {
        return (RequestBean1) getBean("RequestBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected SessionBean1 getSessionBean1() {
        return (SessionBean1) getBean("SessionBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected ApplicationBean1 getApplicationBean1() {
        return (ApplicationBean1) getBean("ApplicationBean1");
    }
    @EJB
    private ModeloFacade modeloFacade;
    @EJB
    private MarcaDAOLocal marcaDao;
    private Modelo modelo;
    private List<Option> listaMarcaOption;
    private DropDown dropDownMarcas = new DropDown();
    private TextField txtNombre = new TextField();
    private TextArea txtDescripcion = new TextArea();
    private int nivelAcceso = PantRol.ACCESO_READ_ONLY;
    public static final String NOMBRE_PANTALLA = "ModeloUpdate.jsp";
    public static final String NOMBRE_PANTALLA_PRIMARIA = "Modelos.jsp";
    private Pantalla pantalla;
    @EJB
    private PantallaDAO pantallaDao;

    public Pantalla getPantalla() {
        try {
            pantalla = pantallaDao.find(NOMBRE_PANTALLA);
        } catch (Exception e) {
            pantalla = new Pantalla();
        }
        return pantalla;
    }

    public void setPantalla(Pantalla pantalla) {
        this.pantalla = pantalla;
    }

    public int getNivelAcceso() {
        nivelAcceso = getSessionBean1().getNivelPermiso(NOMBRE_PANTALLA_PRIMARIA);
        return nivelAcceso;
    }

    public void setNivelAcceso(int nivelAcceso) {
        this.nivelAcceso = nivelAcceso;
    }

    public TextArea getTxtDescripcion() {
        return txtDescripcion;
    }

    public void setTxtDescripcion(TextArea txtDescripcion) {
        this.txtDescripcion = txtDescripcion;
    }

    public TextField getTxtNombre() {
        return txtNombre;
    }

    public void setTxtNombre(TextField txtNombre) {
        this.txtNombre = txtNombre;
    }

    public DropDown getDropDownMarcas() {
        return dropDownMarcas;
    }

    public void setDropDownMarcas(DropDown dropDownMarcas) {
        this.dropDownMarcas = dropDownMarcas;
    }

    public List<Option> getListaMarcaOption() {
        listaMarcaOption = new ArrayList<Option>();
        // se cargan las marcas
        try {
            listaMarcaOption = new ArrayList<Option>();
            for (Marca codMarca : marcaDao.getListaMarcas("")) {
                listaMarcaOption.add(new Option(codMarca.getMarcCod().toString(), codMarca.getMarcNombre()));
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return listaMarcaOption;
    }

    public void setListaMarcaOption(List<Option> listaMarcaOption) {
        this.listaMarcaOption = listaMarcaOption;
    }

    public Modelo getModelo() {
        return modelo;
    }

    public void setModelo(Modelo modelo) {
        this.modelo = modelo;
    }

    public String botonOk_action() {
        String retorno = "failed";
        try {
            Marca marca = marcaDao.find(Integer.parseInt(dropDownMarcas.getSelected().toString()));
            MarcaModelo marcaModelo = getSessionBean1().getMarcaModelo();
            modeloFacade.update(txtNombre.getText().toString(), txtDescripcion.getText().toString(), marcaModelo.getModelo().getModeCod(), marca.getMarcCod(), marcaModelo.getMarcaModeloPK());
            retorno = "success";
        } catch (Exception e) {
            e.printStackTrace();
            error(Messages.INSERCION_FALLIDA + " " + e);
        } finally {
            return retorno;
        }
    }

    public String botonVolver_action() {
        return "volver";
    }
}

